51911430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6733}}^1$

素因数の和:7000

約数の個数: 32

約数和(自身を含む): 125090784

約数和(自身を除く): 73179354

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1285, 1542, 2570, 3855, 6733, 7710, 13466, 20199, 33665, 40398, 67330, 100995, 201990, 1730381, 3460762, 5191143, 8651905, 10382286, 17303810, 25955715, 51911430]

約数ペア:

[(1, 51911430), (2, 25955715), (3, 17303810), (5, 10382286), (6, 8651905), (10, 5191143), (15, 3460762), (30, 1730381), (257, 201990), (514, 100995), (771, 67330), (1285, 40398), (1542, 33665), (2570, 20199), (3855, 13466), (6733, 7710)]